:root{
  --bg:#f3f4f1; --surface:#fcfcfb; --ink:#0b0b0b; --ink2:#52514e; --muted:#8a8983; --line:#e4e3de; --line2:#d6d5cf;
  --brand:#16324f; --brand2:#1f4a73; --accent:#2a78d6; --accentSoft:#e8f1fc;
  --good:#0ca30c; --warn:#fab219; --ser:#ec835a; --crit:#d03b3b;
  --goodT:#e2f3e2; --warnT:#fdf1d4; --serT:#fbe6dc; --critT:#f8dddd;
  --s1:#2a78d6; --s2:#eb6834; --s3:#1baf7a;
  --r:10px;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:"IBM Plex Sans",system-ui,sans-serif;background:var(--bg);color:var(--ink);font-size:14px;-webkit-font-smoothing:antialiased}
button{font:inherit;cursor:pointer}
input,select{font:inherit}
.mono{font-family:"IBM Plex Mono",monospace}
/* ---------- login ---------- */
#login{min-height:100%;display:flex;align-items:center;justify-content:center;padding:32px;
  background:radial-gradient(1200px 600px at 10% -10%,#24507c 0,transparent 60%),linear-gradient(160deg,#10263d,#16324f 55%,#1d4166)}
.login-card{background:var(--surface);border-radius:18px;max-width:880px;width:100%;padding:36px 36px 28px;box-shadow:0 30px 80px rgba(0,0,0,.35)}
.login-card h1{margin:0 0 4px;font-size:24px;letter-spacing:-.01em}
.login-card p.sub{margin:0 0 24px;color:var(--ink2)}
.users{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px}
.user{border:1px solid var(--line);border-radius:14px;padding:16px;background:#fff;text-align:left;transition:.15s}
.user:hover{border-color:var(--accent);box-shadow:0 6px 20px rgba(42,120,214,.15);transform:translateY(-1px)}
.user .av{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:600;margin-bottom:10px}
.user b{display:block;font-size:14px}
.user span{display:block;color:var(--ink2);font-size:12.5px;margin-top:2px}
.user .role{display:inline-block;margin-top:10px;font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--brand2);background:var(--accentSoft);padding:3px 8px;border-radius:99px}
.login-foot{margin-top:22px;font-size:12px;color:var(--muted);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
/* ---------- shell ---------- */
#app{display:none;height:100%;grid-template-columns:248px 1fr}
aside{background:var(--brand);color:#dfe7f0;display:flex;flex-direction:column;padding:18px 14px;overflow:auto}
.logo{display:flex;gap:10px;align-items:center;padding:4px 6px 18px;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:14px}
.logo .mk{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,#3b8ae6,#1baf7a);display:grid;place-items:center;font-weight:700;color:#fff}
.logo b{font-size:13.5px;color:#fff;display:block;line-height:1.2}
.logo span{font-size:11px;color:#9fb3c8}
.navlbl{font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:#8ea4bb;margin:14px 8px 6px}
nav button{display:flex;width:100%;align-items:center;gap:10px;border:0;background:transparent;color:#d5e0eb;padding:9px 10px;border-radius:8px;text-align:left;font-size:13.5px}
nav button:hover{background:rgba(255,255,255,.07)}
nav button.on{background:rgba(255,255,255,.14);color:#fff;font-weight:500}
nav button .ic{width:18px;text-align:center;opacity:.85}
.who{margin-top:auto;border-top:1px solid rgba(255,255,255,.1);padding-top:14px;display:flex;gap:10px;align-items:center}
.who .av{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font-weight:600;color:#fff;flex:none}
.who b{display:block;font-size:12.5px;color:#fff}
.who span{font-size:11px;color:#9fb3c8}
.who button{margin-left:auto;background:rgba(255,255,255,.1);border:0;color:#fff;border-radius:7px;padding:6px 8px;font-size:11.5px}
main{overflow:auto;display:flex;flex-direction:column;min-width:0}
.topbar{position:sticky;top:0;z-index:20;background:rgba(243,244,241,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);padding:14px 28px;display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.topbar h2{margin:0;font-size:18px;letter-spacing:-.01em}
.topbar .crumb{color:var(--ink2);font-size:12.5px}
.topbar .sp{flex:1}
.sel{border:1px solid var(--line2);background:#fff;border-radius:8px;padding:7px 10px;color:var(--ink)}
.seg{display:inline-flex;background:#e8e8e3;border-radius:9px;padding:3px}
.seg button{border:0;background:transparent;padding:6px 12px;border-radius:7px;color:var(--ink2);font-size:13px}
.seg button.on{background:#fff;color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.08);font-weight:500}
.content{padding:22px 28px 60px}
.banner{background:#fff7e6;border:1px solid #f3d9a4;color:#6b4a00;border-radius:10px;padding:10px 14px;margin-bottom:16px;font-size:13px;display:flex;gap:10px;align-items:center}
.banner button{margin-left:auto}
/* ---------- cards ---------- */
.grid{display:grid;gap:16px}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g21{grid-template-columns:2fr 1fr}
@media (max-width:1100px){.g4{grid-template-columns:repeat(2,1fr)}.g3,.g21,.g2{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:18px}
.card h3{margin:0 0 2px;font-size:14.5px}
.card .hint{color:var(--ink2);font-size:12.5px;margin:0 0 14px}
.kpi .lbl{font-size:12px;color:var(--ink2);font-weight:500}
.kpi .val{font-size:30px;font-weight:600;letter-spacing:-.02em;margin-top:6px;line-height:1}
.kpi .det{font-size:12px;color:var(--muted);margin-top:8px}
.btn{border:1px solid var(--line2);background:#fff;border-radius:8px;padding:7px 12px;color:var(--ink);font-size:13px}
.btn:hover{border-color:var(--accent)}
.btn.pri{background:var(--brand2);border-color:var(--brand2);color:#fff}
.btn.sm{padding:4px 9px;font-size:12px}
/* ---------- tables ---------- */
table{border-collapse:collapse;width:100%}
.tbl th{font-size:11.5px;color:var(--ink2);font-weight:600;text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl td{padding:8px 10px;border-bottom:1px solid var(--line);font-size:13px}
.tbl tr:hover td{background:#f7f7f4}
.num{text-align:right;font-variant-numeric:tabular-nums}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:2px 8px 2px 6px;border-radius:99px;white-space:nowrap}
.chip i{width:8px;height:8px;border-radius:50%;display:inline-block}
.c-DAA{background:var(--goodT);color:#1d5a1d}.c-DAA i{background:var(--good)}
.c-AA{background:var(--warnT);color:#6b4a00}.c-AA i{background:var(--warn)}
.c-PAA{background:var(--serT);color:#7a3416}.c-PAA i{background:var(--ser)}
.c-NAA{background:var(--critT);color:#7d1d1d}.c-NAA i{background:var(--crit)}
.st{font-size:11.5px;font-weight:600;padding:3px 8px;border-radius:6px;white-space:nowrap}
.st-ok{background:var(--goodT);color:#1d5a1d}.st-sup{background:var(--serT);color:#7a3416}.st-rep{background:var(--critT);color:#7d1d1d}.st-pen{background:#eceae4;color:var(--ink2)}
/* ---------- registro grid ---------- */
.gridwrap{overflow:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);max-height:calc(100vh - 230px)}
.reg{border-collapse:separate;border-spacing:0;font-size:12.5px;min-width:100%}
.reg th,.reg td{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:0;text-align:center;white-space:nowrap}
.reg thead th{position:sticky;background:#eef0ec;font-weight:600;color:#3d3c39;font-size:11px;padding:6px 6px;z-index:3}
.reg thead tr:nth-child(1) th{top:0}.reg thead tr:nth-child(2) th{top:27px}.reg thead tr:nth-child(3) th{top:54px}.reg thead tr:nth-child(4) th{top:81px}
.reg .stk{position:sticky;left:0;z-index:4;background:var(--surface);text-align:left}
.reg thead .stk{z-index:6;background:#eef0ec}
.reg .stk2{position:sticky;left:38px;z-index:4;background:var(--surface);text-align:left;min-width:220px;max-width:240px;overflow:hidden;text-overflow:ellipsis;padding:0 10px;box-shadow:2px 0 0 var(--line)}
.reg thead .stk2{z-index:6;background:#eef0ec}
.reg td.n{width:38px;color:var(--muted);font-size:11.5px}
.reg .stk{width:38px;min-width:38px;max-width:38px;box-sizing:border-box}
.reg td{height:32px}
.reg input{width:52px;height:31px;border:0;background:transparent;text-align:center;font:inherit;font-variant-numeric:tabular-nums;outline:none;color:var(--ink)}
.reg input:focus{background:#eaf2fd;box-shadow:inset 0 0 0 2px var(--accent)}
.reg input.bad{background:#fde3e3;box-shadow:inset 0 0 0 2px var(--crit)}
.reg input:disabled{color:var(--ink)}
.reg td.calc{min-width:54px;padding:0 6px;font-variant-numeric:tabular-nums;background:#fafaf7;color:var(--ink)}
.reg td.big{font-weight:700;min-width:64px}
.reg .grp-f{background:#e6effa}.reg .grp-s{background:#efe8f8}.reg .grp-t{background:#e4f3ec}
.reg td.ref input{color:#7a3416}
.reg .lv-DAA{background:var(--goodT)!important}.reg .lv-AA{background:var(--warnT)!important}.reg .lv-PAA{background:var(--serT)!important}.reg .lv-NAA{background:var(--critT)!important}
.reg.compact .rf{display:none}
.reg tbody tr:hover td{filter:brightness(.98)}
.legend{display:flex;gap:14px;flex-wrap:wrap;align-items:center;font-size:12px;color:var(--ink2)}
.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:12px}
.toolbar .sp{flex:1}
.switch{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;color:var(--ink2);cursor:pointer;user-select:none}
.switch input{accent-color:var(--brand2)}
/* ---------- charts ---------- */
svg text{font-family:"IBM Plex Sans",sans-serif}
.heat td{padding:0;border:2px solid var(--surface)}
.heat td div{padding:10px 8px;border-radius:6px;text-align:center;font-weight:600;font-variant-numeric:tabular-nums;cursor:pointer}
.heat th{font-size:11.5px;color:var(--ink2);font-weight:600;padding:6px 8px;text-align:center}
.heat th.rl{text-align:left}
#tip{position:fixed;pointer-events:none;background:#111;color:#fff;font-size:12px;padding:7px 10px;border-radius:7px;z-index:100;display:none;max-width:260px;line-height:1.45;box-shadow:0 6px 18px rgba(0,0,0,.25)}
.rank li{display:flex;align-items:center;gap:10px;padding:8px 0;border-bottom:1px solid var(--line)}
.rank li:last-child{border:0}
.rank .pos{width:26px;height:26px;border-radius:50%;background:var(--accentSoft);color:var(--brand2);display:grid;place-items:center;font-weight:700;font-size:12px}
.rank ul{list-style:none;margin:0;padding:0}
.rank .nm{flex:1;font-size:13px}
.doc{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px 32px;max-width:820px;line-height:1.55}
.doc h4{margin:18px 0 6px;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--brand2);border-bottom:1px solid var(--line);padding-bottom:4px}
.doc .hd{text-align:center;border-bottom:2px solid var(--brand);padding-bottom:10px;margin-bottom:6px}
.doc .hd b{display:block;font-size:15px}
.doc .hd span{font-size:12.5px;color:var(--ink2)}
.doc dl{display:grid;grid-template-columns:170px 1fr;gap:4px 12px;margin:0;font-size:13px}
.doc dt{color:var(--ink2)}
.doc dd{margin:0;font-weight:500}
.doc .txt{background:#f7f7f4;border-left:3px solid var(--brand2);padding:10px 14px;border-radius:0 8px 8px 0;font-size:13px}
.doc .firmas{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px;text-align:center;font-size:12px;color:var(--ink2)}
.doc .firmas div{border-top:1px solid var(--ink2);padding-top:6px}
.aplica{font-size:11px;font-weight:700;color:#1d5a1d;background:var(--goodT);padding:2px 7px;border-radius:5px}
.empty{color:var(--muted);text-align:center;padding:30px}
.pill{display:inline-block;background:#eceae4;border-radius:99px;padding:2px 9px;font-size:11.5px;color:var(--ink2)}
.modal{position:fixed;inset:0;background:rgba(10,20,35,.45);display:none;align-items:center;justify-content:center;z-index:50;padding:20px}
.modal .box{background:var(--surface);border-radius:14px;max-width:520px;width:100%;padding:22px}
.modal label{display:block;font-size:12px;color:var(--ink2);margin:10px 0 4px}
.modal input{width:100%;border:1px solid var(--line2);border-radius:8px;padding:8px 10px}
.toast{position:fixed;bottom:20px;right:20px;background:#111;color:#fff;padding:10px 16px;border-radius:9px;font-size:13px;z-index:120;opacity:0;transition:.25s;transform:translateY(8px)}
.toast.on{opacity:1;transform:none}
.stu-head{display:flex;gap:16px;align-items:center}
.stu-head .av{width:54px;height:54px;border-radius:50%;background:linear-gradient(135deg,#2a78d6,#1baf7a);color:#fff;display:grid;place-items:center;font-weight:700;font-size:18px}

/* ---------- formularios y extras (v1.0) ---------- */
.fl{display:block;font-size:12px;color:var(--ink2);margin:10px 0 4px;font-weight:500}
.inp{width:100%;border:1px solid var(--line2);border-radius:8px;padding:9px 11px;background:#fff;color:var(--ink);font:inherit}
.inp:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(42,120,214,.15)}
.modal .box{max-height:92vh;overflow:auto}
a{color:var(--brand2)}
.err{color:#b02a2a;font-size:12.5px;margin-top:8px;min-height:16px}
.ok{color:#1d7a1d;font-size:12.5px;margin-top:8px}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:16px}
.tabs button{border:0;background:none;padding:10px 14px;font-size:14px;color:var(--ink2);border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs button.on{color:var(--ink);border-color:var(--brand2);font-weight:600}
.spin{display:inline-block;width:16px;height:16px;border:2px solid #cfd8e3;border-top-color:var(--accent);border-radius:50%;animation:sp .7s linear infinite;vertical-align:middle}
@keyframes sp{to{transform:rotate(360deg)}}
.loading{padding:60px;text-align:center;color:var(--muted)}
tr.retirado td{color:var(--muted);text-decoration:line-through}
tr.retirado td:last-child{text-decoration:none}
@media (max-width:820px){#app{grid-template-columns:1fr}aside{display:none}.content{padding:16px}}

/* ---------- v1.3 · matriz e impresión ---------- */
.enc{display:grid;grid-template-columns:repeat(3,1fr);gap:4px 18px;font-size:12.5px;margin-bottom:14px;padding:10px 14px;background:#f7f7f4;border-radius:8px}
.enc b{font-weight:600}
.estado-guardado{font-size:12px;color:var(--muted);min-width:110px;text-align:right}
.estado-guardado.ok{color:#1d7a1d}.estado-guardado.err{color:#b02a2a}
.marca{position:absolute;inset:0;display:grid;place-items:center;pointer-events:none;font-size:46px;font-weight:700;color:rgba(22,50,79,.07);transform:rotate(-18deg);z-index:1}
.solo-print{display:none}
.firmas3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:44px;text-align:center;font-size:12px;color:var(--ink2)}
.firmas3 div{border-top:1px solid #888;padding-top:6px}
@media print{
  @page{size:landscape;margin:9mm}
  body{background:#fff}
  #app{display:block!important}
  aside,.topbar,.noprint,.banner,.toolbar,#tip,.toast{display:none!important}
  main{overflow:visible}
  .content{padding:0}
  .card,.doc{border:0!important;box-shadow:none;padding:0}
  .gridwrap{max-height:none!important;overflow:visible!important;border:0}
  .reg{font-size:9px}.reg input{width:30px;height:auto;font-size:9px}
  .reg td,.reg th{padding:1px 2px}
  .reg .stk,.reg .stk2,.reg thead th{position:static!important}
  .solo-print{display:block}
  .grid{display:block}
  .grid>*{margin-bottom:12px}
}